1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
mr Goodwill [35]
3 years ago
13

Jada says: “If you multiply a number by 0.001, the decimal point of the number moves three places to the left.” Do you agree wit

h her statement? Explain your reasoning.
pls help
Mathematics
1 answer:
Rashid [163]3 years ago
4 0

Step-by-step explanation:

Yes, I agree with her. If you multiply a number by .001 youll move the decimal point to the left 3 times. For example let's say 480. multiplied by .001. it will then become .480 or .48

You might be interested in
Rewrite the following equation in slope-intercept form.
ahrayia [7]
Pretty Sure it’s y=x+(-.8) haven’t done algebra in a bit. Sorry if wrong. :/
8 0
2 years ago
Samantha divides $16,000 into three investments: a savings account 3 points paying 7% annual interest, a bond paying 9%, and a m
kipiarov [429]

Answer:

2000 was the amount of the investment in the savings account

6000 was the amount of the investment in the payment of bonds

8000 was the amount of the investment in the money market

Step-by-step explanation:

In this case, a system of equations must be generated with the information given in the statement.

Let x be the amount of the investment in the savings account

Let y be the amount of the investment in the payment of bonds

Let z be the amount of investment in the money market

Now, the first equation would be that of total investment:

x + y + z = 16000

The second equation is that of interest:

0.07 * x + 0.09 * y + 0.12 * z = 1640

Last, her equation has invested three times more in the bond payment than in the savings account:

3 * x = y

So we have 3 equation with 3 unknowns. Therefore there is a solution.

x + y + z = 16000

0.07 * x + 0.09 * y + 0.12 * z = 1640

3 * x = y

In order not to make the answer too extensive, we will solve the system of equations with the help of symbolab, here is the step-by-step of everything they do in a very detailed and precise way.

https://es.symbolab.com/solver/step-by-step/x%20%2B%20y%20%2B%20z%20%3D%2016000%3B%200.07%20%5Ccdot%20x%20%2B%200.09%20%5Ccdot%20y%20%2B%200.12%20%5Ccdot%20z%20%3D%201640%3B%203%20%5Ccdot%20x%20%3D%20y

From this, the results are as follows:

x = 2000

y = 6000

z = 8000

Thus

2000 was the amount of the investment in the savings account

6000 was the amount of the investment in the payment of bonds

8000 was the amount of the investment in the money market

7 0
2 years ago
The sum of two numbers is 27. The larger number is 6 more than twice the smaller number. What are the numbers?
yawa3891 [41]

Answer:

Let the smaller number be x

Then the sum is

(6 + 2x) + x = 27

We now find for x

2x + x + 6 = 27

3x + 6 = 27

3x = 27-6

3x = 21

x = 21/3

x = 7

Therefore the smaller number is 7

The larger number is (2×7) + 6 = 20

6 0
3 years ago
Find the unknown side length. round to the nearest tenth. A.4.65 B. 6.55 C. 5.66 D. 6.77 E. 7.33​
slava [35]

Answer:

A is correct is may answer

I HOPE IS HELPS

4 0
3 years ago
Jarvis puts $4,500 into a bank account that pays him 1.5% interest. If he leaves his money in the account for 5 years, how much
kenny6666 [7]

Answer:

4,847.76

Step-by-step explanation:

sorry I don't know how to do this I use a calculator

8 0
2 years ago
Other questions:
  • A human body that is performing light work generates about 650 BTUs of body heat per hour. If a storage room that is 20 ft × 25
    14·1 answer
  • Find the sum and product of the roots. 2x^2 + 6x - 8 = 0
    12·1 answer
  • An u guys help me with -2f+3-2f-8
    11·1 answer
  • What is 227,940,000 in scientific notation?
    8·1 answer
  • the moon is about 240000 miles from earth what is this distance written as a whole number multiplied by a power of ten
    13·1 answer
  • Which values are solutions to the inequality below?
    15·1 answer
  • Help pleasee asappp sorry
    14·1 answer
  • Which of the following points is the solution of the inequality <br><img src="https://tex.z-dn.net/?f=y%20%3C%20%20-%20%20%7Cx%7
    14·2 answers
  • Solve the equation: x^2+3x-7=0 give your answer to 2 decimal places
    8·1 answer
  • Someone PLS HELP I need this ASAP!!!!!!! which scatterplot shows a linear association?
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!